Feature

●With , compact, portable design.
●Frequency weighting characteristic: A.
●Equipped with sponge ball to filter-out unwanted signals.
●Max reading hold.
●Auto power off.
●Data hold function, maximum and minimum value measurement.


Description

With , compact, portable design.
Frequency weighting characteristic: A.
Equipped with sponge ball to filter-out unwanted signals.
Max reading hold.
Auto power off.

Auto backlight display
Low battery indication
Powered by 9V Battery (not included)
Technical Parameter:
*Measuring range: 30dBA~130dBA
*Accuracy: ±1.5 dB
*Frequency range: 31.5Hz~8.5KHz
*Frequency weighting: A
*Digital Display: 4digits
*Resolution: 0.1dB
*Sample rate: 2 times/second
*Microphone: 1/2 inch electret condenser microphone
*Power supply: 9V Battery(Not included)
*Operating condition: 0~40 10~80%RH
*Storage condition: -10~60 10~70%RH
*Weight: 144g
*Dimension: 57*26*149mm

Package Includes:
1pc Digital Sound Meter
1pc User Manual